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$243+ Cheap flights from Denver (DEN) to Reykjavik

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — REK
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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Cheap flight deals from Denver to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Reykjavik (IS1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.

Round-trip from

$484
(Kiwi.com)

One-way from

$243
(Kiwi.com)
From Denver Intl to Reykjavik
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One-way flight from Denver Intl to Reykjavik
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Find flight deals from Denver to Reykjavik

Cheapest flights from Denver to Reykjavik
Explore the most affordable flight options available from Denver to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/96:43 amDEN - KEF
1 stop15h 17mMultiple Airlines
Sat 2/153:20 pmKEF - DEN
2 stops15h 19mMultiple Airlines
Deal found 1/14$484
This CrystalTravel deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/234:40 pmDEN - KEF
Nonstop7h 20mIcelandair
Mon 6/210:35 amKEF - DEN
Nonstop7h 55mIcelandair
Deal found 1/15$513
This Expedia deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/116:30 pmDEN - KEF
1 stop34h 15mBritish Airways
Wed 3/1911:45 amKEF - DEN
1 stop34h 40mBritish Airways
Deal found 1/16$605
This KLM deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/112:12 pmDEN - KEF
1 stop15h 18mKLM
Wed 4/911:25 amKEF - DEN
1 stop14h 35mKLM
Deal found 1/16$613
This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/16:30 amDEN - KEF
2 stops21h 00mDelta
Wed 4/911:25 amKEF - DEN
1 stop14h 35mDelta
Deal found 1/16$617
This American Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/266:30 pmDEN - KEF
1 stop34h 25mAmerican Airlines
Sat 4/510:00 amKEF - DEN
1 stop36h 25mAmerican Airlines
Deal found 1/14$652
This Lufthansa deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/15:40 pmDEN - KEF
1 stop23h 55mLufthansa
Mon 4/712:25 amKEF - DEN
1 stop21h 30mLufthansa
Deal found 1/16$655
This Finnair deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/105:30 pmDEN - KEF
2 stops32h 45mFinnair
Thu 2/2010:00 amKEF - DEN
2 stops36h 25mFinnair
Deal found 1/14$660
This Air Canada deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/225:35 pmDEN - KEF
2 stops33h 00mAir Canada
Fri 10/310:00 amKEF - DEN
2 stops39h 54mAir Canada
Deal found 1/16$686
This Virgin Atlantic deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/269:40 amDEN - KEF
2 stops17h 50mVirgin Atlantic
Mon 6/911:25 amKEF - DEN
1 stop13h 13mVirgin Atlantic
Deal found 1/16$708
This Aeromexico deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/54:40 pmDEN - KEF
2 stops34h 50mAir France
Sat 9/2011:25 amKEF - DEN
1 stop13h 13mAir France
Deal found 1/16$747

Find flights from Denver to Reykjavik within your budget

Customize your flight search to find flights from Denver to Reykjavik that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

DenverReykjavik

DEN - KEF

DENKEF

Denver Intl

Sun 2/9

6:43 am-5:00 am

1 stop15h 17m

Reykjavik Keflavik Intl

Sat 2/15

3:20 pm-11:39 pm

2 stops15h 19m

$484

DenverReykjavik

DEN - KEF

DENKEF

Denver Intl

Fri 5/23

4:40 pm-6:00 am

Nonstop7h 20m

Reykjavik Keflavik Intl

Mon 6/2

10:35 am-12:30 pm

Nonstop7h 55m

$513

DenverReykjavik

DEN - KEF

DENKEF

Denver Intl

Tue 3/11

6:30 pm-10:45 am

1 stop34h 15m

Reykjavik Keflavik Intl

Wed 3/19

11:45 am-4:25 pm

1 stop34h 40m

$605

DenverReykjavik

DEN - KEF

DENKEF

Denver Intl

Tue 4/1

12:12 pm-9:30 am

1 stop15h 18m

Reykjavik Keflavik Intl

Tue 4/8

11:25 am-8:00 pm

1 stop14h 35m

$613

DenverReykjavik

DEN - KEF

DENKEF

Denver Intl

Tue 4/1

6:30 am-9:30 am

2 stops21h 00m

Reykjavik Keflavik Intl

Wed 4/9

11:25 am-8:00 pm

1 stop14h 35m

$617

DenverReykjavik

DEN - KEF

DENKEF

Denver Intl

Wed 3/26

6:30 pm-10:55 am

1 stop34h 25m

Reykjavik Keflavik Intl

Sat 4/5

10:00 am-4:25 pm

1 stop36h 25m

$652

DenverReykjavik

DEN - KEF

DENKEF

Denver Intl

Tue 4/1

5:40 pm-11:35 pm

1 stop23h 55m

Reykjavik Keflavik Intl

Mon 4/7

12:25 am-3:55 pm

1 stop21h 30m

$655

DenverReykjavik

DEN - KEF

DENKEF

Denver Intl

Mon 2/10

5:30 pm-9:15 am

2 stops32h 45m

Reykjavik Keflavik Intl

Thu 2/20

10:00 am-3:25 pm

2 stops36h 25m

$660

DenverReykjavik

DEN - KEF

DENKEF

Denver Intl

Mon 5/26

9:40 am-9:30 am

2 stops17h 50m

Reykjavik Keflavik Intl

Mon 6/9

11:25 am-6:38 pm

1 stop13h 13m

$708

DenverReykjavik

DEN - KEF

DENKEF

Denver Intl

Tue 6/3

7:45 am-8:35 am

2 stops18h 50m

Reykjavik Keflavik Intl

Wed 6/11

10:00 am-10:27 am

1 stop30h 27m

$762

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 17 results
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Best time to book a flight from Denver to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Denver to Reykjavik

Get recent, data-driven insights about flights from Denver to Reykjavik including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Denver to Reykjavik?

Currently, November is the cheapest month in which you can book a flight from Denver to Reykjavik (average of $328). Flying from Denver to Reykjavik in June is currently the most expensive (average of $662). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to KEF?

Find hourly flight availability from Denver to Reykjavik. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.

One of the essential ways to save on airfare from Denver to Reykjavik is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 37% on airfare.

What is the cheapest day to fly from Denver to Reykjavik?

Use this chart to determine the cheapest time to fly round-trip from Denver to Reykjavik. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Denver to Reykjavik flight should consider departing on Friday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Reykjavik by month

Plan your trip to Reykjavik by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Reykjavik ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik when rainfall is around 1.6 in.

Temperature in Reykjavik by month

Plan your trip to Reykjavik by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Reykjavik, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Reykjavik

Get insights into the airlines that provide service to Reykjavik. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reykjavik. Reviews last updated January 16, 2025.
To help decide which airline to fly from Denver to Reykjavik, see what other customers have to say about American Airlines, Icelandair and British Airways. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,511 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,339 reviews
Delta
8.0
Very good
8,511 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very good
8,511 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
664 reviews
Delta
8.0
Very good
8,511 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,965 reviews
Delta
8.0
Very good
8,511 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Denver to Reykjavik. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Reykjavik?

    If you book a flight to Reykjavik from Denver, you will be flying from Denver Intl, which is the city’s only airport. Denver Intl (DEN) is located 18.5 mi from the center of Denver. There are 0 flights from Denver Intl to Reykjavik per day from 5 different airlines.

  • What are the cheapest airlines flying from Denver to Reykjavik round-trip?

    Icelandair, at $513, was found to be the cheapest airline from Denver to Reykjavik.Alternate airlines to your destination round-trip include British Airways and KLM.

  • What are the cheapest airlines to fly from Denver to Reykjavik one-way?

    $361 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on Delta and British Airways, with prices starting from $464 and $473, respectively.

  • What are the cheapest flights from Denver to Reykjavik?

    Looking for the cheapest flight from Denver to Reykjavik? While on average our users pay $1,512, our data indicates the cheapest price to be $241. The most popular route (Denver Intl - Reykjavik Keflavik Intl), is priced around $513.

  • Can I find deals for flights from Denver to Reykjavik that include hotel bookings?

    Yes. In addition to deals on Denver to Reykjavik flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Reykjavik?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Reykjavik.

  • Can I find deals for business class flights from Denver to Reykjavik?

    Yes. Cheapflights offers flight deals from Denver to Reykjavik by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Reykjavik?

    Currently, November is the cheapest month in which you can book a flight from Denver to Reykjavik (average of $328). Flying from Denver to Reykjavik in June is currently the most expensive (average of $662). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Denver to Reykjavik

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Keflavik Intl flights
Durango to Keflavik Intl flights
Colorado Springs to Keflavik Intl flights

Top 5 airlines flying from Denver to Reykjavik

Discover the top 5 airlines that operate flights from Denver to Reykjavik. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$499Average$713FlexibilityNo cancel feeOn-time67%
IcelandairCheapest$540Average$690FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$576Average$644FlexibilityNo cancel feeOn-time70%
DeltaCheapest$590Average$790FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$592Average$766FlexibilityNo cancel feeOn-time69%
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